Prevent user entering negative value into ADFDI journal's Credit Column?
We have noticed users have created some lines on ADFDI Spreadsheet journals, with a negative value in the Credit column. On the same journal there are cases where, in the Credit column, there is a mix of negative and positive values.
I have searched on Cloud Customer Connect, sorry if this has been asked before.
Is there a system setting or similar that can prevent users from doing this?